Finding the Third Proportional to 9,006,588 and 13,271,658

Step by Step Solution

1. Step 1: Write the proportion equation
   9,006,588 : 13,271,658 = 13,271,658 : x
2. Step 2: Convert to fraction form
   9,006,588/13,271,658 = 13,271,658/x
3. Step 3: Cross multiply
   9,006,588x = 13,271,658 × 13,271,658
4. Step 4: Simplify right side
   9,006,588x = 176,136,906,068,964
5. Step 5: Solve for x
   x = 176,136,906,068,964/9,006,588
6. Step 6: Final answer
   x = 19,556,452.02